diff --git a/configure.ac b/configure.ac index 77d5ee1555..5047e33cc3 100755 --- a/configure.ac +++ b/configure.ac @@ -371,14 +371,19 @@ AC_SUBST([ARFLAGS]) AC_SUBST([AR_FLAGS]) AC_MSG_CHECKING([whether $RANLIB supports D option]) -if $RANLIB -D conftest.a >/dev/null 2>/dev/null; then - AC_MSG_RESULT([yes]) - RANLIB="$RANLIB -D" +if $RANLIB -D conftest.a >conftest.err 2>&1; then + if grep -q -- '-D' conftest.err; then + AC_MSG_RESULT([no]) + else + AC_MSG_RESULT([yes]) + RANLIB="$RANLIB -D" + fi else AC_MSG_RESULT([no]) fi AC_SUBST([RANLIB]) +test -f conftest.err && rm conftest.err test -f conftest.a && rm conftest.a dnl ----------------------